National days in March
168 days. Dates are for the next time each one comes around.
March 1
- National Peanut Butter Lover's Day
- National Pig Day
- National Horse Protection Day
- National Fruit Compote Day
- Share a Smile Day
March 2
March 3
- National Moscow Mule Day
- National Cold Cuts Day
- National If Pets Had Thumbs Day
- National Mulled Wine Day
- National Anthem Day
- Canadian Bacon Day
March 4
- National Pound Cake Day
- National Grammar Day
- National Sons Day
- March Forth
- National Dance the Waltz Day
- Hug a G.I. Day
March 5
- National Cheese Doodle Day
- National Absinthe Day
- National Day of Unplugging
- Employee Appreciation Day
- Cinco de Marcho
- National Potty Dance Day
- Reel Film Day
March 6
- National White Chocolate Cheesecake Day
- National Oreo Cookie Day
- National Frozen Food Day
- National Dress Day
- Alamo Day
- National Dentist's Day
March 7
March 8
March 9
- National Meatball Day
- National Barbie Day
- National Crabmeat Day
- False Teeth Day
- Get Over It Day
- Amerigo Vespucci Day
March 10
March 11
- National Oatmeal Nut Waffles Day
- Popcorn Lover's Day
- Debunking Day
- National Dream Day
- National Promposal Day
March 12
- National Baked Scallops Day
- National Girl Scout Day
- National Plant a Flower Day
- Alfred Hitchcock Day
- National Working Moms Day
March 13
- National Coconut Torte Day
- National Earmuff Day
- National K9 Veterans Day
- National Jewel Day
- National Open an Umbrella Indoors Day
- National Good Samaritan Day
March 14
- Pi Day
- National Potato Chip Day
- Daylight Saving Time Begins
- National Learn About Butterflies Day
- Save a Spider Day
- National Children's Craft Day
- National Write Your Story Day
March 15
- National Peanut Lovers Day
- Ides of March
- National Pears Helene Day
- True Confessions Day
- National Shoe the World Day
March 16
- National Panda Day
- National Artichoke Hearts Day
- Lips Appreciation Day
- St. Urho's Day
- Freedom of Information Day
- Goddard Day
March 17
March 18
- National Sloppy Joe Day
- National Lacy Oatmeal Cookie Day
- Awkward Moments Day
- Absolutely Incredible Kid Day
- Forgive Mom and Dad Day
March 19
- National Chocolate Caramel Day
- National Poultry Day
- National Let's Laugh Day
- National Backyard Day
- Certified Nurses Day
- St. Joseph's Day
March 20
- National Ravioli Day
- National Corndog Day
- National Bock Beer Day
- First Day of Spring
- National Quilting Day
- Won't You Be My Neighbor Day
- Alien Abduction Day
- National Proposal Day
- Snowman Burning Day
March 21
- National California Strawberry Day
- National Crunchy Taco Day
- National French Bread Day
- National Common Courtesy Day
- National Fragrance Day
- National Single Parent Day
- National Teenager Day
- Palm Sunday
March 22
March 23
- National Puppy Day
- National Chip and Dip Day
- Cuddly Kitten Day
- National Tamale Day
- National Melba Toast Day
- OK Day
March 24
March 25
March 26
- National Spinach Day
- National Make Up Your Own Holiday Day
- National Nougat Day
- National Science Appreciation Day
- Solitude Day
- Good Friday
March 27
- National Spanish Paella Day
- International Whisk(e)y Day
- National Joe Day
- Quirky Country Music Song Titles Day
- National Scribble Day
March 28
- Easter
- National Black Forest Cake Day
- Respect Your Cat Day
- National Something on a Stick Day
- National Hot Tub Day
- Weed Appreciation Day
March 29
- National Vietnam War Veterans Day
- National Lemon Chiffon Cake Day
- Dyngus Day
- Smoke and Mirrors Day
- National Mom and Pop Business Owners Day
- White House Easter Egg Roll
March 30
- Take a Walk in the Park Day
- National Doctors' Day
- National Pencil Day
- Turkey Neck Soup Day
- National Virtual Vacation Day